I can find surprisingly little useful information about how an overridden std::streambuf::overflow function should look like to simply get each charac ...
I can find surprisingly little useful information about how an overridden std::streambuf::overflow function should look like to simply get each charac ...
What I want to do is to create string stream , and output stream, giving the buffer of string stream to output stream, so that it will output data to ...
I need to make a custom istream manipulator that reads 5 characters from input, then skip 5 characters from input, and does it to the end of the strin ...
I have the following code for the definition of a streambuf class. I have to adapt it to my needs. Before that, I have to understand how the code actu ...
I found quite some info on output redirection, creation of streambuffers and ostream classes, but I did not manage to apply this succesfully yet for m ...
Same question as Create a streambuf from const char* except that I can't use boost. I have to implement an function that takes a const char * as inpu ...
I am trying a simple MBUF create from an allocated pool and freeing the MBUF, however running into the following compilation issues.. If I comment out ...
I know that we can specify the size of streambuf as below in some function but in class how can we do the same thing So my question is if we are ...
I want to redirect std to a file. To do this, I wrote a class Foo, where I connect / disconnect the buffer in the writeToFilEnabled. However, there i ...
I just want a way to have a function ( or anything else ) which have one standard argument and another one coming from the operator <<. The g ...
Let's imagine my program needs input from the user at different times. I want this input to prevent flushing the cout buffer. Can I set cin and cout o ...
I'm trying to make a class that will be both input and output stream (like std::cout and std::cin ). I tried to overload operator << and >> ...
Quick example (play with code): I have a stream sstr. That stream holds data. I also want it to hold all other data that is stored in sstr2. For th ...
I want to create a std::istream object with a stream buffer object that can take raw byte data from array of unsigned char. I searched and found this ...
std::ostream's have a flush() method which: Writes uncommitted changes to the underlying output sequence. What does that mean for an std::stri ...
I have a function which redirects messages from the standard output to a log file. The problem is, the messages are only written into the log file aft ...
Here is a simple piece of code what should print a std::ostringstream buffer, which in turn has been obtained via rdbuf(). I expect that this buffer t ...
I have a input file(35413 bytes) and I am opening it using std::ifstream object and getting pointer to its buffer in a std::streambuf pointer. I am tr ...
I am writing some code to interface an STM32H7 with a BM64 Bluetooth module over UART. The BM64 expects binary data in bytes; in general: My quest ...
I have two classes structured like so (simplified the code to show the problem more clearly): Problem: When the destructor of the child is called ...